Electric bag composite dust collector-Foshan yiqing environmental protection engineering technology co. LTD

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Flue gas denitrification

Ultra Low Emission

PRODUCT NAME

Electric bag composite dust collector

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Electric bag composite dust collector

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It is mainly engaged in industrial dust, industrial flue gas comprehensive treatment, technology research, industrial development and engineering contracting, production and sales of environmental protection equipment, a comprehensive large-scale environmental protection engineering company, is a national high-tech enterprises. It is a professional environmental protection contracting second-class enterprise, and the product quality management system of Yiqing Environmental Protection has obtained ISO9000 certification. Products: desulfurization tower, dust collector, dust removal equipment, catalytic combustion, etc.

Technical characteristics 1、High dust removal efficiency The efficiency of electric bag filter is not affected by the specific resistance and particle size of dust, and the emission concentration can be guaranteed below 50mg/Nm3, and it is stable for a long time. 2、Low resistance Pre-dusting reduces the amount of dust load on the filter bag, thus reducing the rate of resistance rise. (3) Long dust cleaning cycle As the amount of dust collected by the filter bag is small, the resistance rises slowly, so the dust cleaning period of the filter bag can be extended, saving dust cleaning energy and extending the service life of the filter bag.

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Keywords: sanitation equipment, environmental equipment, environmental services

Keywords: industrial flue gas desulfurization, denitrification, VOCs treatment equipment

Details

Electric bag composite dust collector is a new energy-saving and high-efficiency dust collector that organically integrates two dust removal mechanisms, electrostatic precipitator and filter precipitator.

Electric bag composite dust collector adopts high-frequency high-voltage power supply, integral layout, electric and bag area over structure and many other characteristic technologies, electric bag composite dust collector gives full play to the advantages of electrostatic precipitator and cloth bag dust collector, effectively makes up for the shortcomings of both dust collectors, electric bag composite dust collector has high dust removal efficiency, low equipment resistance and long filter bag life. With low operation and maintenance costs, small footprint and other energy-saving and highly reliable features.

_{The electric bag composite dust collector is divided into two parts:}

A、Pre-stage electric field, with cathode and anode, vibrating mechanism, high and low voltage power supply device, etc.

B, post-stage bag, with filter bag cage device, dust cleaning system, lifting valve, pressure differential pressure and temperature detection device, pre-coating dust device, bypass system, control equipment

The electric bag composite dust collector is a new type of high efficiency dust collector through the organic combination of electrostatic precipitator and cloth bag dust collector. The pre-stage electrostatic precipitator uses the ionization of the gas under a high voltage electric field, and the dust (the inlet humidity of the electrostatic precipitator is ≤10%) gets charged with ions and moves towards the electrodes of opposite polarity under the action of the electric field force, thus being trapped. Due to the good flue gas conditioning (temperature, pressure, humidity, etc.), the pre-stage electrostatic precipitator can effectively remove more than 80% of the dust. Together with the advantages of electric dedusting over all types of dust collectors in terms of operating resistance, the electric-bag composite dust collector is technically complementary

First of all, the electric dust collector is set in the front, which can capture a large amount of dust, settle the unextinguished "red star" particles in the high temperature flue gas, buffer the uniform airflow, and the bag filter is connected in series in the back, which collects a small amount of fine dust and strictly controls the emission, meanwhile, when any one of the two dust collection areas fails, the other area still maintains a certain dust collection effect, with Strong mutual compensating property

Technical Features

1、High dust removal efficiency of electric bag filter is not affected by the specific resistance of dust and particle size, the emission concentration can be guaranteed to be below 50mg/Nm3 and stable for a long time.

2、Low resistance pre-dusting reduces the amount of dust load on the filter bag, thus reducing the rate of resistance rise. 3）Long dust cleaning cycle As the amount of dust collected by the filter bag is small, the resistance rises slowly, so the dust cleaning period of the filter bag can be extended, saving dust cleaning energy and extending the service life of the filter bag.

The main products of Yiqing Environmental Protection include various industrial dust treatment equipment, industrial flue gas desulfurization, denitrification, VOCs treatment equipment and flue gas desulfurization, dust removal, denitrification integrated ultra-low emission equipment, Yiqing Environmental Protection since its inception, based on the industry, social development needs, dedicated to the comprehensive treatment of flue gas, dust and flue gas energy saving and other technical fields of research, technology innovation and upgrading to achieve new breakthroughs. The company has the most cutting-edge integrated flue gas treatment solutions, with strong innovation, development and manufacturing capabilities in the cutting-edge field of environmental protection equipment, with a number of patents for integrated flue gas treatment system, and built a leading flue gas simulation generation and treatment system, the acquisition of advanced monitoring equipment, through accurate generation, accurate monitoring accurately obtain the key nodes and links of the flue gas treatment system The working parameters of each key node and link of the flue gas treatment system have been accurately generated and monitored, and the cause-and-effect relationship between the working parameters of the flue gas treatment link has been mastered, and some unique experience has been gained. The scientific research project "New type of kiln flue gas purification system" undertaken by Yiqing Environmental Protection has been awarded the science and technology projects by Guangdong Province and Foshan Municipal Government.

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